rtcheck - Test the running system for real-time capabilities
Scientific Linux CERN, http://cern.ch/linux
The 'rtcheck' program is an application that tests the running system for
real-time capabilities and reports back a 0 if all capabilities it looks
for are identified and an error mask describing the capabilties that are
not present, otherwise. This program can be used by real-time-enabled
programs to determine if the environment they are in is suitable for
them to run [correctly].